December weather forecast
Tierga, Spain

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December

Weather in December

December, the first month of the winter in Tierga, is also a fresh month, with an average temperature varying between 4.2°C (39.6°F) and 11.2°C (52.2°F).

Temperature

December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a moderate 14.2°C (57.6°F) in November to a fresh 11.2°C (52.2°F). Tierga experiences a mean temperature of 4.2°C (39.6°F) during December nights.

Humidity

The months with the highest humidity are January and December, with an average relative humidity of 72%.

Rainfall

December is the month with the least rainfall in Tierga. Rain falls for 4.2 days and accumulates 7mm (0.28") of precipitation.

Snowfall

In Tierga, snow does not fall in March through December.

Daylight

With an average of 9h and 12min of daylight, December has the shortest days of the year.
On the first day of December in Tierga, sunrise is at 08:14 and sunset at 17:37. On the last day of the month, sunrise is at 08:33 and sunset at 17:46 CET.

Sunshine

In Tierga, the average sunshine in December is 6.8h.

UV index

January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: During December, 3 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. To guard against the harmful effects of the Sun, minimize exposure during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Tierga in December?
The high-temperature in Tierga, Spain, during December is 11.2°C (52.2°F) and the low-temperature is 4.2°C (39.6°F). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is appraised at 33°C (91.4°F).
What is the most humid month in Tierga?
The months with the highest humidity in Tierga are January and December, with an average relative humidity of 72%.
What is the average humidity in December in Tierga?
In December, the average relative humidity is 72%.
What is the driest month in Tierga?
The month with the least rainfall in Tierga, Spain, is December, when the rain falls for 4.2 days and typically collects 7mm (0.28") of precipitation.
How many days does it rain in December in Tierga?
In December, in Tierga, the rain falls for 4.2 days. Throughout December, 7mm (0.28") of precipitation is accumulated.
When it does not snow in Tierga?
March through December are months without snowfall in Tierga, Spain.
Does it snow in Tierga in December?
In Tierga, Spain, in December, it doesn't snow. In January, it regularly snows.
What is the month with the shortest days in Tierga?
December has the shortest days of the year in Tierga, with an average of 9h and 12min of daylight.
What is the average length of the day in December in Tierga?
In December, the average day length in Tierga, Spain, is 9h and 13min.
When is the sunrise / sunset in December in Tierga?
On the first day of December in Tierga, Spain, sunrise is at 08:14 and sunset at 17:37. On the last day of the month, sunrise is at 08:33 and sunset at 17:46 CET.
How long on average sun shines in December in Tierga?
In Tierga, the average sunshine duration in December is 6.8h.
What is the month with the lowest UV index in Tierga?
The months with the lowest UV index in Tierga, Spain, are January through March, November and December, with an average maximum UV index of 3.
How high is the UV index in December in Tierga?
In December, the average daily maximum UV index in Tierga is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJJASONDecember
Nov
December
Jan
Average high temperature
14.2°C
11.2°C
10.5°C
Average low temperature
7.5°C
4.2°C
3.6°C
Average pressure
1016.3mbar
1022.3mbar
1020.5mbar
Average wind speed
15.5km/h
13.7km/h
16.6km/h
Average max. wind speed
17.2km/h
15.1km/h
18.1km/h
Average wind speed gusts
23.7km/h
22.8km/h
26.6km/h
Average humidity
70%
72%
72%
Average rainfall
25mm
7mm
18mm
Average rainfall days
8
4.2
6.8
Average snowfall
0mm
0mm
1mm
Average snowfall days
0
0.2
0.2
Average daylight
9h 5min
9h 1min
9h 4min
Average sunshine
6h 2min
6h 5min
7h 1min
Average sunshine days
21
26.1
22.6
Average UV index
3
3
3
Average cloud cover
31%
25%
32%
Average visibility
10km
10km
10km
Average temperature in December
Tierga, Spain
  • Average high temperature in December: 11.2°C

The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (10.5°C).

  • Average low temperature in December: 4.2°C

The months with the highest average low temperature are July and August (18.7°C).
The coldest month (with the lowest average low temperature) is February (3.4°C).

Average pressure in December
Tierga, Spain
  • Average pressure in December: 1022.3mbar

The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in December
Tierga, Spain
  • Average wind speed in December: 13.7km/h

The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is September (13km/h).

Average humidity in December
Tierga, Spain
  • Average humidity in December: 72%

The months with the highest relative humidity are January and December (72%).
The months with the lowest relative humidity are July and August (50%).

Average rainfall in December
Tierga, Spain
  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is April (32mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days in December
Tierga, Spain
  • Average rainfall days in December: 4.2 days

The month with the highest number of rainy days is April (11.8 days).
The month with the least rainy days is December (4.2 days).

Average snowfall in December
Tierga, Spain
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Tierga, Spain
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December /
Average sunshine in December
Tierga, Spain
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 6h and 5min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).

Average sunshine days in December
Tierga, Spain
  • Average sunshine days in December: 26.1 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is April (16.9 days).

Average UV index in December
Tierga, Spain
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

Average cloud cover in December
Tierga, Spain
  • Average cloud cover in December: 25

The months with the most cloud cover are January and April (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in December
Tierga, Spain
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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